V4L/DVB: cx18: add cx18-alsa module to Makefile

Add cx18-alsa to the Makefile and Kconfig

This work was sponsored by ONELAN Limited.

Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 11 insertions, 0 deletions

diff --git a/drivers/media/video/cx18/Kconfig b/drivers/media/video/cx18/Kconfig
index e8a50a611ebc..baf7e91ee0f5 100644
--- a/drivers/media/video/cx18/Kconfig
+++ b/drivers/media/video/cx18/Kconfig
@@ -19,3 +19,14 @@ config VIDEO_CX18
 
           To compile this driver as a module, choose M here: the
           module will be called cx18.
+
+config VIDEO_CX18_ALSA
+        tristate "Conexant 23418 DMA audio support"
+        depends on VIDEO_CX18 && SND && EXPERIMENTAL
+        select SND_PCM
+        ---help---
+          This is a video4linux driver for direct (DMA) audio on
+          Conexant 23418 based TV cards using ALSA.
+
+          To compile this driver as a module, choose M here: the
+          module will be called cx18-alsa.